- All the courses have been completed in 2 semesters in June 1997.- PhD Proficiency exam has been passed in October 1997 in the first right, and the dissertion period started.- Dissertion proposal were accepted in December 1997.

- He has attended Mathematical Morphology course of Luc Vinvent who is a PhD graduate of Jean Serra who is one of the 2 founders, who are collegue academicians, ( the other is Georges Matheron who is at the same time accepted by some as the founder of Spatial Statistics (Geostatistics) ) of Mathematical Morphology, in February 1998 in San Jose, USA.